Quote:
Originally Posted by Tor
There are a number of places you could have leaks from the intake. E.g. the crank case vent hoses. Did you check those as well?
I would unscrew the MAF sensor take it out and clean it.
And I would look for a tuner that has experience with the FA20. There are lots of reputable remote tuners if you don't have anyone where you live. Dyno tuning a stock car is really a waste of money. And especially so if the tuner doesn't know the engine.
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MAF Sensor is perfect and clean. There are no any leakages anywhere.
The car runs much more smoothly. I cannot be more clear on that.
On the other hand, if MAF or O2 sensor have problem, how could all
measurements be verified with external O2 sensor?
ECUTEK manual is very detailed. I have read it all! All that you need for
our engine is there! A good engineer with both good theoretical and
practical background (I am a mechanical Engineer myself) can do many
things on this engine. And we did!
Personally, the almost 1 kg of kilo within all RPM band is obvious and I feel it as another car while is more economic by 0.1-0.2 lt/100 km.